Great song.
I'm pretty sure this is right, if you play along with the song it sounds perfect
For the Csus4 part, I just add my pinky for a few beats, then kind of palm mute it, then back to C
C Csus4 Dm G F
e|-0---0---1---3---1-|
B|-1---1---3---3---1-|
G|-0---0---2---0---2-|
D|-2---3---0---0---3-|
A|-3---3---0---2---3-|
E|-0---0---0---3---1-|
GARRETT
C Csus4 C C Csus4 C
I'm gonna wear you down
C Csus4 C C Csus4 C
I'm gonna make you see
Dm F C Csus4 C
I'm gonna get to you, you're gonna give in to me
C Csus4 C C Csus4 C
I'm gonna start a fire
C Csus4 C C Csus4 C
You're gonna feel the heat
Dm F C Csus4 C
I'm gonna burn for you, you're gonna melt for me
BOTH
G F
Come on, come on
G F
Into my arms, come on
C Csus4 C
Give in to me
LEIGHTON
C Csus4 C C Csus4 C
You're gonna take my hand
C Csus4 C C Csus4 C
Whisper the sweetest words
Dm F C Csus4 C
And if you're ever sad, I'll make you laugh, I'll chase the hurt
BOTH
C Csus4 C C Csus4 C
My heart is set on you
C Csus4 C C Csus4 C
I don't want no one else
Dm F C Csus4 C
And if you don't want me, I guess I'll be all by myself
G F
Come on, come on
G F
Into my arms, come on
C Csus4 C
Give in to me
LEIGHTON
G C F
I'll use my eyes to draw you in
G C F
Until I'm under your skin
G C G C
I'll use my lips, I'll use my arms
F
Come on, come on, come on
C Csus4 C
Give in to me
BOTH
C Csus4 C
Give in to me
C
Give in to me